JOURNAL OF QUJING NORMAL UNIVERSITY ›› 2019, Vol. 38 ›› Issue (6): 4-6.

Previous Articles     Next Articles

The Property and Application of Unit Root

Li Zhengbiao1, Chen Daokun2   

  1. 1.School of Mathematics and Statistics, Qujing Normal University, Qujing Yunnan 655011,China;
    2.Shilin County National Middle School,Kunming Yunnan 652200,China
  • Received:2019-10-22 Online:2019-11-26
  • Supported by:
    云南省教育厅基金项目“基于建构主义理论的构造性数学方法成因分析及其在中学数学解题中的应用研究”(2019J0615).

Abstract: In the paper, unit root are studied, two properties of the unit root are obtained. At same time, the paper discusses the application of the properties.

Key words: unit root, property, application

CLC Number: